CBSE Class 12-science Answered
For what value of 'a'
the vectors are collinear?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
Two vectors are collinear if , where is a constant.
Now, the vectors 2 and are collinear.
, where is a constant.
2 = a, -3 = 6, 4 = -8
Now, -3 = 6 or 4 = -8 = -
2 = a
2 =
a = -4
Answered by | 04 Jun, 2014, 03:23: PM
Concept Videos
CBSE 12-science - Maths
Asked by durgaprasaddurgaprasad174 | 01 Jul, 2022, 05:05: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by abhimeena1011 | 18 Jan, 2022, 10:43: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 23 Oct, 2018, 07:06: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by akshitaasia | 19 Mar, 2018, 11:04: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 13 Aug, 2016, 02:21: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 03 Mar, 2015, 01:45: PM
ANSWERED BY EXPERT